diff --git a/lib/pages/home/controller.dart b/lib/pages/home/controller.dart
index 03fec8583..b19b450a9 100644
--- a/lib/pages/home/controller.dart
+++ b/lib/pages/home/controller.dart
@@ -24,7 +24,7 @@ class HomeController extends GetxController
   final bool hideSearchBar = Pref.hideSearchBar;
   final bool useSideBar = Pref.useSideBar;
 
-  final bool enableSearchWord = Pref.enableSearchWord;
+  bool enableSearchWord = Pref.enableSearchWord;
   late RxString defaultSearch = ''.obs;
   late int lateCheckSearchAt = 0;
 
diff --git a/lib/pages/home/view.dart b/lib/pages/home/view.dart
index 4a58d39a9..399475cba 100644
--- a/lib/pages/home/view.dart
+++ b/lib/pages/home/view.dart
@@ -204,19 +204,17 @@ class _HomePageState extends State<HomePage>
                   semanticLabel: '搜索',
                 ),
                 const SizedBox(width: 10),
-                if (_homeController.enableSearchWord) ...[
-                  Expanded(
-                    child: Obx(
-                      () => Text(
-                        _homeController.defaultSearch.value,
-                        maxLines: 1,
-                        overflow: TextOverflow.ellipsis,
-                        style: TextStyle(color: theme.colorScheme.outline),
-                      ),
+                Expanded(
+                  child: Obx(
+                    () => Text(
+                      _homeController.defaultSearch.value,
+                      maxLines: 1,
+                      overflow: TextOverflow.ellipsis,
+                      style: TextStyle(color: theme.colorScheme.outline),
                     ),
                   ),
-                  const SizedBox(width: 2),
-                ],
+                ),
+                const SizedBox(width: 5),
               ],
             ),
           ),
diff --git a/lib/pages/main/view.dart b/lib/pages/main/view.dart
index 8fd254770..978929e9e 100644
--- a/lib/pages/main/view.dart
+++ b/lib/pages/main/view.dart
@@ -39,6 +39,7 @@ class _MainAppState extends State<MainApp>
   late final _homeController = Get.put(HomeController());
   late final _dynamicController = Get.put(DynamicsController());
 
+  static const _period = 5 * 60 * 1000;
   late int _lastSelectTime = 0;
 
   @override
@@ -85,7 +86,7 @@ class _MainAppState extends State<MainApp>
         return;
       }
       int now = DateTime.now().millisecondsSinceEpoch;
-      if (now - _homeController.lateCheckSearchAt >= 5 * 60 * 1000) {
+      if (now - _homeController.lateCheckSearchAt >= _period) {
         _homeController
           ..lateCheckSearchAt = now
           ..querySearchDefault();
@@ -103,7 +104,7 @@ class _MainAppState extends State<MainApp>
         return;
       }
       int now = DateTime.now().millisecondsSinceEpoch;
-      if (now - _mainController.lastCheckUnreadAt >= 5 * 60 * 1000) {
+      if (now - _mainController.lastCheckUnreadAt >= _period) {
         _mainController
           ..lastCheckUnreadAt = now
           ..queryUnreadMsg();
diff --git a/lib/pages/search/controller.dart b/lib/pages/search/controller.dart
index b606854c6..1e3ac5d2e 100644
--- a/lib/pages/search/controller.dart
+++ b/lib/pages/search/controller.dart
@@ -6,6 +6,7 @@ import 'package:PiliPlus/http/search.dart';
 import 'package:PiliPlus/models/search/suggest.dart';
 import 'package:PiliPlus/models_new/search/search_rcmd/data.dart';
 import 'package:PiliPlus/models_new/search/search_trending/data.dart';
+import 'package:PiliPlus/utils/extension.dart';
 import 'package:PiliPlus/utils/id_utils.dart';
 import 'package:PiliPlus/utils/storage.dart';
 import 'package:PiliPlus/utils/storage_pref.dart';
@@ -20,7 +21,7 @@ class SSearchController extends GetxController {
   final searchFocusNode = FocusNode();
   final controller = TextEditingController();
 
-  String hintText = '搜索';
+  String? hintText;
 
   int initIndex = 0;
 
@@ -48,15 +49,11 @@ class SSearchController extends GetxController {
   @override
   void onInit() {
     super.onInit();
-    // 其他页面跳转过来
-    if (Get.parameters['keyword'] != null) {
-      onClickKeyword(Get.parameters['keyword']!);
-    }
-    if (Get.parameters['hintText'] != null) {
-      hintText = Get.parameters['hintText']!;
-    }
-    if (Get.parameters['text'] != null) {
-      controller.text = Get.parameters['text']!;
+    final params = Get.parameters;
+    hintText = params['hintText'];
+    final text = params['text'];
+    if (text != null) {
+      controller.text = text;
     }
 
     historyList = List<String>.from(
@@ -111,10 +108,10 @@ class SSearchController extends GetxController {
   // 搜索
   Future<void> submit() async {
     if (controller.text.isEmpty) {
-      if (hintText.isEmpty) {
+      if (hintText.isNullOrEmpty) {
         return;
       }
-      controller.text = hintText;
+      controller.text = hintText!;
       validateUid();
     }
 
@@ -126,7 +123,6 @@ class SSearchController extends GetxController {
     }
 
     searchFocusNode.unfocus();
-
     await Get.toNamed(
       '/searchResult',
       parameters: {
diff --git a/lib/pages/search/view.dart b/lib/pages/search/view.dart
index b4a3fd673..51c7b3087 100644
--- a/lib/pages/search/view.dart
+++ b/lib/pages/search/view.dart
@@ -68,7 +68,7 @@ class _SearchPageState extends State<SearchPage> {
           textInputAction: TextInputAction.search,
           onChanged: _searchController.onChange,
           decoration: InputDecoration(
-            hintText: _searchController.hintText,
+            hintText: _searchController.hintText ?? '搜索',
             border: InputBorder.none,
           ),
           onSubmitted: (value) => _searchController.submit(),
diff --git a/lib/pages/setting/models/extra_settings.dart b/lib/pages/setting/models/extra_settings.dart
index 472c33c56..e71a9d5cb 100644
--- a/lib/pages/setting/models/extra_settings.dart
+++ b/lib/pages/setting/models/extra_settings.dart
@@ -773,7 +773,14 @@ List<SettingsModel> get extraSettings => [
     setKey: SettingBoxKey.enableSearchWord,
     defaultVal: true,
     onChanged: (val) {
-      Get.find<HomeController>().defaultSearch.value = '';
+      try {
+        final controller = Get.find<HomeController>()..enableSearchWord = val;
+        if (val) {
+          controller.querySearchDefault();
+        } else {
+          controller.defaultSearch.value = '';
+        }
+      } catch (_) {}
     },
   ),
   SettingsModel(